There is no known life anywhere in our solar system except on Earth.As currently defined our solar system only has 8 planets.
Because the Solar System is defined as the collection of planets, planetary satellites, comets, asteroids and other debris, centered on the sun.Wherever the sun goes, that's the center of the solar system, because that's the definition of the solar system.
A solar system is defined as the region in which the central star has gravitational dominance; hence, the system would include the star, planets, minor planets, comets, asteroids, and anything else within that region.
The solar system or heliosheath (the point at which the Solar wind has no influence) is generally regarded to be between 10 & 14 AU (1 AU = 93,000,000 miles). This should be defined more accurately as the Voyager space probes travel into this area. As at June 2010 Voyager 1 encountered an area where the solar wind slowed to zero. This could be defined as the boundary of the Solar system (about 10.6 Billion miles away)
No. There is one star in our solar system, and no other solar systems within it.
There is no known life anywhere in our solar system except on Earth.As currently defined our solar system only has 8 planets.
Because the Solar System is defined as the collection of planets, planetary satellites, comets, asteroids and other debris, centered on the sun.Wherever the sun goes, that's the center of the solar system, because that's the definition of the solar system.
A solar system is defined as the region in which the central star has gravitational dominance; hence, the system would include the star, planets, minor planets, comets, asteroids, and anything else within that region.
The solar system or heliosheath (the point at which the Solar wind has no influence) is generally regarded to be between 10 & 14 AU (1 AU = 93,000,000 miles). This should be defined more accurately as the Voyager space probes travel into this area. As at June 2010 Voyager 1 encountered an area where the solar wind slowed to zero. This could be defined as the boundary of the Solar system (about 10.6 Billion miles away)
Yes, there are no other solar systems in our solar system, except our own, it is not generally considered to overlap with another solar system. The solar system can be defined as the region in which the Sun's gravity is dominant; this region includes the Sun, the planets, asteroids, comets, etc - but it does not include another star (the nearest neighboring star to the Sun being about 4 light years distant). It is entirely possible that the Sun gravitationally captured or can capture a rogue object which was roaming interstellar space, and which possibly was ejected from a different solar system; sometimes this becomes the subject of speculation with respect to objects within our own solar system.
"Our solar system." The "part of our galaxy" that's in our solar system is the solar system.
Our Solar System is called the Solar System, Why?, what do you Aliens call it.
No. There is one star in our solar system, and no other solar systems within it.
The solar system
My solar system (and yours if you are from Earth) is just called "The Solar System".
When the Moon was formed, the Solar System WAS already a solar system.
There are no exoplanets in our solar system. By definition, an exoplanet is a planet that is not in our solar system.